#VU107641 Improper access control in Moodle - CVE-2025-3625

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Main Vulnerability Database Vulnerabilities #VU107641

#VU107641 Improper access control in Moodle - CVE-2025-3625

Published: April 22, 2025


Vulnerability identifier: #VU107641
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-3625
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Moodle
Software vendor:
moodle.org

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to the IDOR issue in the Multi-Factor Authentication email factor's revoke/cancel action. A remote user can perform a denial of service (DoS) attack and disclose the impacted user's name.


Remediation

Install updates from vendor's website.

External links